541404556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13841}}^1$

素因数の和:13990

約数の個数: 48

約数和(自身を含む): 1190633472

約数和(自身を除く): 649228916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2794, 3556, 5588, 9779, 13841, 19558, 27682, 39116, 55364, 96887, 152251, 193774, 304502, 387548, 609004, 1065757, 1757807, 2131514, 3515614, 4263028, 7031228, 12304649, 19335877, 24609298, 38671754, 49218596, 77343508, 135351139, 270702278, 541404556]

約数ペア:

[(1, 541404556), (2, 270702278), (4, 135351139), (7, 77343508), (11, 49218596), (14, 38671754), (22, 24609298), (28, 19335877), (44, 12304649), (77, 7031228), (127, 4263028), (154, 3515614), (254, 2131514), (308, 1757807), (508, 1065757), (889, 609004), (1397, 387548), (1778, 304502), (2794, 193774), (3556, 152251), (5588, 96887), (9779, 55364), (13841, 39116), (19558, 27682)]